Citations

Mayo Clinic

Clear

87873 citation(s) found for "NA".

Invisible Threats to Perioperative Patient Safety: The 2026 Alan G. Sieroty APSF/SOCCA Lecture: Creating Systemic Protections Against Pathogen Transmission from Anesthesia Workspace Reservoirs to Surgical Site Infection
Loftus, Randy W.

Anesthesia & Analgesia | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1213/ane.0000000000008310 | PMID 42721468 Get It

Why Open Surgery Must Live: Accompanying Laparoscopy to Its Death, A Reply to Kim et al
Violante, Tommaso , Sassun, Richard , Novelli, Marco , Larson, David W. , Rottoli, Matteo , Larson, David W , Violante, Tommaso , Sassun, Richard

Annals of Surgery | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1097/sla.0000000000007224 | PMID 42717389 Get It

Perioperative Staphylococcus aureus Phenotypic Screening to Detect Chlorhexidine Tolerance and Strength of Biofilm Formation for Optimization of Surgical Site Infection Preventive Measures
Dexter, Franklin , Patel, Hetal M., Parra, Michelle C. , Loftus, Randy W , Charnin, Jonathan E. , Loftus, Randy W. , Brown, Jeremiah R.

Anesthesia & Analgesia | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1213/ane.0000000000008315 | PMID 42721469 Get It

Single Anesthetic Approach to Diagnosis, Staging and Treatment of Lung Cancer
Aizpuru, Matthew , Wittenberg, Jackson, Reisenauer, Janani, Reisenauer, Janani

Cancers | September 10, 2026 | Volume: 18 | Issue: 18 | Pages: 2928

10.3390/cancers18182928 | PMID 42794895 Get It

The conventional workup for suspected early-stage lung cancer requires multiple visits, anesthetics, and procedures. Single anesthetic event lung cancer surgery integrates shape-sensing robotic bronchoscopy, cone-beam CT, rapid on-site cytologic evaluation (ROSE), endobronchial ultrasound staging, lesion localization, and minimally invasive resection into one operative encounter. In this narrative review, we describe the technical components of this pathway, summarize the supporting literature, and offer expert, institution-based troubleshooting guidance for common intraoperative dilemmas. Reported diagnostic yields for shape-sensing robotic bronchoscopy range from 80 to 96%, with approximately 90% concordance between ROSE and final pathology. Published single-institution series report reductions in time from detection to resection of 15–51 days, cost savings of approximately $3000–$10,000, and perioperative outcomes (length of stay 1.8–3.6 days; complication rates comparable to traditional pathways) similar to staged care. The supporting evidence is retrospective and derived from small, single-institution, high-volume referral cohorts; no prospective comparative trials or long-term survival data yet exist. Single anesthetic event lung cancer surgery is therefore best regarded as an emerging, resource-intensive care pathway for carefully selected patients at experienced centers rather than an established standard of care, pending prospective, multicenter validation.
Cardiac Resynchronization Therapy and Circulating Metabolomic Profile in Patients With Advanced Heart Failure
Qian, Zhiyong , Lee, Hon-Chi , Mulpuru, Siva K. , Vučković, Ivan , Deshmukh, Abhishek , DeSimone, Christopher V. , Asirvatham, Samuel J. , Wen, Songnan, Li, Chuanwei , Zhang, Song , Dasari, Surendra, Dzeja, Petras P. , Yu, Bing , Bailey, Kent R. , Chen, Horng H. , Cha, Yong‐Mei , Deshmukh, Abhishek J , Lanza, Ian R , Yu, Bing , Bailey, Kent R , Chen, Horng , Cha, Yong-Mei , Asirvatham, Samuel J , DeSimone, Christopher V , Vuckovic, Ivan , Zhang, Song , Dasari, Surendra, Lanza, Ian R.

Circulation: Heart Failure | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1161/circheartfailure.125.014148 | PMID 42717876 Get It

BACKGROUND: It is unknown whether cardiac resynchronization therapy (CRT) improves systemic metabolomic profile by enhancing left ventricular function. The observational cohort study aimed to investigate the effect of CRT on left ventricular ejection fraction (LVEF) and circulating plasma metabolites in patients who had heart failure with reduced LVEF. METHODS: We prospectively screened patients with ischemic cardiomyopathy and nonischemic cardiomyopathy who received CRT with a defibrillator for LVEF ≤35% according to current guidelines. Clinical assessment included echocardiography and device interrogation. Blood samples for metabolomic analysis were collected before CRT and at 6-month follow-up. Plasma was subjected to gas chromatography-mass spectrometry and 1 H nuclear magnetic resonance-based metabolomic analysis. RESULTS: Totally 92 patients were enrolled, with a mean age of 67.3±11.3 years (37.0% female). LVEF was significantly improved from 28.9±7.6% at baseline to 36.0±11.3% at 6 months ( P <0.001) and to 40.1±12.6% at 12 months ( P <0.001). After CRT, 42 metabolite features were significantly decreased compared with the baseline. The ketone bodies, including 3-hydroxybutyrate ( P <0.001) and acetone ( P =0.01), were reduced. A branched-chain amino acid, isoleucine, was also decreased after CRT ( P =0.01). These metabolomic changes were mainly observed in the nonischemic cardiomyopathy group, while the metabolomic profile in the ischemic cardiomyopathy group was characterized by enhanced amino acid oxidation and elevated levels of lactate and pyruvate. The improvement in LVEF positively correlated with the ratio of changes in ketone bodies and isoleucine. CONCLUSIONS: CRT may modulate the systemic plasma metabolomic profile, which correlated with improvement in left ventricular function in patients with severe heart failure with reduced ejection fraction.
Prediction of Rhinologic Surgery Within 90 Days Using Item‐Level SNOT‐22 Responses: A Multisite Machine Learning Study of 35,170 Patients
Sramek, Michael , Kumar, Nitish , Patel, Shrinath, Miglani, Amar , Marino, Michael, Lal, Devyani , Kumar, Nitish , Lal, Devyani , Marino, Michael J.

International Forum of Allergy & Rhinology | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1002/alr.70273 | PMID 42722008 Get It

ABSTRACT Background Optimizing access to cost‐effective care in capacity‐constrained health systems is a contemporary imperative. We evaluated whether machine learning (ML) models using patient‐reported data could optimize access for patients requiring surgical care in rhinology clinics, without need for CT imaging. The outcome was defined as any rhinologic surgery within 90 days of initial evaluation. Methods A de‐identified electronic dataset from patients seen at five distinct sites within an integrated healthcare system between 2018 and 2025 was used to train models. Demographic data and 22‐item Sinonasal Outcome Test (SNOT‐22) responses were studied. Models were trained using stratified 5‐fold cross‐validation with an 80% development cohort and validated in a 20% held‐out validation cohort. Hyperparameters were optimized with Optuna. The primary outcome was performance of any rhinologic surgical intervention within 90 days of initial SNOT‐22. Results Data from 35,170 patients were evaluated. Item‐level responses outperformed use of total SNOT‐22 score in the models. Among models, XGBoost demonstrated best discrimination with AUC of 0.70 (95% CI, 0.69–0.71), outperforming logistic regression (0.66), random forest (0.63), and TabNet (0.66) (all p < 0.001). At optimal threshold, XGBoost achieved 66% sensitivity, 64% specificity, 28% PPV, and 90% NPV. Top predictors for surgery were age, nasal blockage, facial pain or pressure, and decreased sense of smell or taste. Validation on the held‐out cohort remained stable (AUC 0.70), with strong discrimination across sites despite surgical rates ranging from 11.5% to 27.4%. Conclusions Demographics and item‐level SNOT‐22 responses were successful in developing an ML model that demonstrated moderate discrimination and high NPV (90%) for performance of surgery within next 90 days. ML models balanced with human oversight may accelerate triage and optimize surgical yield for rhinology clinics.
Neutropenic Diet Versus Liberalized Diet in Patients With Cancer: A Systematic Review and Meta-Analysis
Jamal, Fares , Kouli, Ayla , Alsulaiman, Abdullah , Benkhadra, Khalid, Munayirji, Brittney, Schwengber, Wallace Klein , Riaz, Zaryab Bin, Abou Hatab, Hani , Hilal, Talal , Hamad, Abdullah , Abou Hatab, Hani , Hilal, Talal , Sonbol, Mohamad B , Schwengber, Wallace Klein , Alsulaiman, Abdullah A , Jamal, Fares , Sonbol, Mohamad Bassam

JCO Oncology Practice | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.1200/op-26-00405 | PMID 42721418 Get It

Purpose Neutropenic diet (ND) has historically been recommended to reduce infectious complications in patients with cancer. Although its use has declined over the past decade, recent studies, particularly in patients undergoing hematopoietic stem-cell transplantation (HSCT), have renewed concern regarding the safety of a liberalized diet (LD). We performed a meta-analysis of studies comparing ND with LD in patients with cancer. Methods We searched MEDLINE, Embase, and Cochrane databases from inception through January 2026. Comparative studies evaluating ND versus LD in adults or children with cancer were included. Primary outcomes were major infections and bacteremia/fungemia; secondary outcomes were pneumonia, diarrhea, and mortality. Random-effects meta-analyses were performed to calculate pooled relative risks (RRs) with 95% CIs. Results Fifteen studies including 4,320 patients met criteria for analysis. ND was not associated with significant differences in major infections (RR, 1.02 [95% CI, 0.88 to 1.18]; P = .795), bacteremia/fungemia (RR, 0.97 [95% CI, 0.78 to 1.22]; P = .805), pneumonia (RR, 0.98 [95% CI, 0.59 to 1.63]; P = .933), diarrhea (RR, 1.12 [95% CI, 0.96 to 1.31]; P = .159), or mortality (RR, 0.94 [95% CI, 0.77 to 1.15]; P = .632). Sensitivity analyses restricted to randomized controlled trials (RCTs) were consistent. In hematologic malignancy/HSCT studies (9 studies; 1,769 patients), no differences were observed across outcomes. In RCTs limited to these patients (6 studies; 855 patients), ND was associated with lower bacteremia/fungemia risk (RR, 0.67 [95% CI, 0.47 to 0.95]; P = .023), with no differences in other outcomes. Conclusion ND was not associated with reductions in major infections, pneumonia, diarrhea, or mortality compared with LD. These findings do not support routine implementation of ND for patients with short-term neutropenia or lower-risk cancer populations although selected high-risk patients, particularly those undergoing HSCT or experiencing prolonged neutropenia related to hematologic malignancies, may still warrant cautious dietary practices.
Beyond Binary PTEN Loss: Integrating Genomics, Long-Term Outcomes, and AI-Assisted Digital Pathology to Define Actionable PTEN Deficiency in Prostate Cancer.
Zarka, Jabra, Pessoa, Rodrigo Rodrigues , Gupta, Sounak , Chen, Eric, Greipp, Patricia, Orme, Jacob J., Karnes, R. Jeffrey, Cheville, John C. , Heath, Elisabeth, Zarka, Jabra , Greipp, Patricia T. , Childs, Daniel S. , Orme, Jacob J. , Karnes, R. Jeffrey

International Journal of Cancer Care and Delivery | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.53876/001a.129758 Get It

FANCM restrains structural genome evolution and defines a synthetic lethal dependency in BRCA1 -deficient breast cancer
Panday, Arvind , Ramadan, Farah, Shah, Sameer Bikram , Subedi, Ujwal, Stephens, Zachary, Venkatachalam, Annapoorna , Yadav, Neelima, Pandit, Vickky, Dubey, Sadhana, Latka, Sarah, Villanueva, Hugo , Dubey, Sadhana, Latka, Sarah , Kaufmann, Scott H.

No container title available | September 10, 2026 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.64898/2026.09.06.749689 Get It

Abstract BRCA1 -deficient cancers experience persistent replication stress and structural genome instability yet retain the capacity for sustained proliferation, implying reliance on compensatory genome-maintenance mechanisms. Here, we establish BRCA1–FANCM synthetic lethality in human BRCA1 -deficient breast cancer and exploit temporally controlled FANCM depletion to capture genome evolution over successive cell divisions before declining cellular fitness becomes limiting. We show that FANCM restrains genome-wide structural variation in BRCA1 -deficient breast cancer cells under endogenous replication stress. FANCM loss amplifies the characteristic BRCA1 -associated short tandem duplication (TD) phenotype while permitting larger, including megabase-scale, TDs and diverse rearrangements to emerge. Newly emerged TDs preferentially associate with Pol II-occupied regions, and FANCM depletion increases proximity between the replication machinery and elongating RNAPII in BRCA1 -mutant breast cancer cells, linking FANCM-mediated genome protection to transcription–replication encounters. BRCA1 -altered human tumors with low FANCM expression recapitulate key features of this phenotype, while genome–transcriptome integration links newly emerged SVs to configuration-dependent local transcriptional changes. Together, these findings establish FANCM as a replication-stress safeguard coupling survival to restraint of structural genome evolution.
Neighborhood Contemporary Redlining and Racial Mortgage Lending Bias and Cardiovascular Outcomes in Women With Breast Cancer
Llanos, Adana A. M. , Beyer, Kirsten M. M. , Powell‐Wiley, Tiffany M. , Mujahid, Mahasin S. , Choudhury, Tanisha , Sutton, Arnethea L. , Brown‐Podgorski, Brittany L. , Bikomeye, Jean C. , Hong, Hyokyoung G. , Lawrence, Wayne R , Llanos, Adana A M , Beyer, Kirsten M M , Powell-Wiley, Tiffany M , Mujahid, Mahasin S , Choudhury, Tanisha , Sutton, Arnethea L , Brown-Podgorski, Brittany L , Harris, Alexandra R , Bikomeye, Jean C , Ewing, Aldenise P , Hong, Hyokyoung G , Doose, Michelle , Brewer, LaPrincess C , Abnet, Christian C , Magnani, Jared W , Lawrence, Wayne R. , Brewer, LaPrincess C. , Abnet, Christian C. , Magnani, Jared W.

Journal of the American Heart Association | September 9, 2026 | Volume: 15 | Issue: 18 | Pages: No page available

10.1161/jaha.125.049367 | PMID 42714450 Get It

Background Studies have demonstrated neighborhood structural inequities are associated with cardiovascular outcomes among breast cancer survivors. We investigated the associations between bias in mortgage lending practices (contemporary redlining and racial lending bias) and cardiovascular outcomes in women with breast cancer. Methods Using the SEER (Surveillance, Epidemiology, and End Results)–Medicare database, we identified 51 007 Black and White women diagnosed with breast cancer between 2010 and 2014 with follow‐up through 2020. We used Home Mortgage Disclosure Act data to calculate census‐tract contemporary redlining index and racial lending bias index, and assessed indices continuously and categorically (low, moderate, or high). We used Cox proportional hazards regression to estimate multivariable‐adjusted, cause‐specific hazard ratios (HRs) for major adverse cardiovascular events, ischemic heart disease, heart failure, stroke, and cardiovascular death. Results In the overall population, a 10%‐unit increase in redlining was associated with increased risk of major adverse cardiovascular events (HR, 1.04 [95% CI, 1.02–1.06]). Among Black women, those in high redlining neighborhoods had an increased heart failure risk compared with those in low redlining neighborhoods (HR, 1.22 [95% CI, 1.05–1.41]). Similarly, White women in high redlining neighborhoods had an increased risk of ischemic heart disease (HR, 1.23 [95% CI, 1.15–1.30]) and stroke (HR, 1.09 [95% CI, 1.03–1.16]). Black women in high racial lending bias neighborhoods had reduced cardiovascular mortality risk compared with those in low racial lending bias neighborhoods (HR, 0.69 [95% CI, 0.54–0.90]). Conclusions We identified associations between contemporary redlining and cardiovascular outcomes among breast cancer survivors. High racial lending bias was associated with reduced cardiovascular mortality risk among Black women. Bias in mortgage lending practices may serve as a structural driver of cardiovascular disparities.